{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Chemical", "Disease"], "input": "RESULTS : rs6693503 was associated with METH - induced psychosis patients in the allele / genotype - wise analysis ."}
{"Chemical": ["METH"], "Disease": ["psychosis"]}